Evaluation of CT and MRI imaging results of radicular cysts, odontogenic keratocysts, and dentigerous cysts antd their contribution to the differential diagnosis

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dc.authoridAyşe Aralaşmak / 0000-0001-8654-855Xen_US
dc.authorscopusidAyşe Aralaşmak / 6507596742
dc.authorwosidAyşe Aralaşmak / Y-5820-2018en_US
dc.contributor.authorSoluk Tekkesin, Merva
dc.contributor.authorKula, Özlem
dc.contributor.authorKeskin Yalçın, Başak
dc.contributor.authorKoçak Berberoğlu, Hülya
dc.contributor.authorAralaşmak, Ayşe
dc.contributor.authorÇakarer, Sırmahan
dc.contributor.authorÇarpar, Eser
dc.date.accessioned2022-05-20T11:34:02Z
dc.date.available2022-05-20T11:34:02Z
dc.date.issued2022en_US
dc.departmentİstinye Üniversitesi, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümüen_US
dc.description.abstractAim The study aimed to evaluate the contribution of the MRI and CT results to the differential diagnosis of histopathologically different odontogenic cysts. Background Odontogenic cysts are commonly seen in the jaw bone and their surgical operations have an important place in the practice of maxillofacial surgery, treatment options for these cysts differ according to their histopathology. Differential results that can be obtained from the radiological evaluations of different cyst groups will allow the surgeon to plan a more accurate approach at the beginning of the operation. In this study, computed tomography [CT] and magnetic resonance imaging [MRI] results of different cyst groups were interpreted together with their histopathological diagnosis. Method CT and MRI results were evaluated of 17 patients aged between 19-61, whose histopathological diagnosis consisted of 3 radicular cysts [RC], a total of 9 odontogenic keratocysts [OKC] of which 4 were inflamed, and a total of 5 dentigerous cysts [DC] of which one of them was inflammatory. Result: In the CT scan, all cysts showed lytic, a sclerotic surrounding and showed MRI peripheral enhancement, whereas solid nodular enhancement was only observed in OKCs. Edema and/or air in the surrounding bone medulla was observed in the infected lesions. OKC was heterogeneous, whereas RC and DC were more homogeneous. Diffusion restriction was observed to be frequent in OKCs. The OKCs were ellipsoidal in appearance and were located parallel to the long axis of the bone, and their dimensions were observed to be larger than the other cysts. OKCs may be accompanied by unerupted teeth. Radicular cysts were located perpendicular to the long axis of the bone and were globular in appearance, and their dimensions were smaller and more homogeneous compared to the OKCs. Dentigerous cysts are accompanied by an unerupted tooth, and their peripheral enhancement is minimal and homogeneous. However, dentigerous cysts can be dense in content and smaller in size, and ellipsoidal localization is more common than OKCs. Conclusion: In addition to classic panoramic radiography in the evaluation and differential diagnosis of maxillary and mandibular lesions, CT and MRI evaluations can provide helpful information to the surgeon and pathologist in making the diagnosis and may further help plan the operation.en_US
dc.identifier.citationYalçin BK, Berberoğlu HK, Aralaşmak A, Köseoğlu BG, Çakarer S, Tekkesin MS, Çarpar E, Kula O. EVALUATION OF CT AND MRI IMAGING RESULTS OF RADICULAR CYSTS, ODONTOGENIC KERATOCYSTS, AND DENTIGEROUS CYSTS AND THEIR CONTRIBUTION TO THE DIFFERENTIAL DIAGNOSIS. Curr Med Imaging. 2022 May 9. doi: 10.2174/1573405618666220509114859. Epub ahead of print. PMID: 35579139.en_US
dc.identifier.doi10.2174/1573405618666220509114859en_US
dc.identifier.issn1573-4056en_US
dc.identifier.pmid35579139en_US
dc.identifier.urihttp://doi.org/10.2174/1573405618666220509114859
dc.identifier.urihttps://hdl.handle.net/20.500.12713/2687
dc.identifier.wosWOS:000890796900001en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorAralaşmak, Ayşe
dc.language.isoenen_US
dc.publisherBentham Science Publishersen_US
dc.relation.ispartofCurrent Medical Imagingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectRadicular Cysten_US
dc.subjectOdontogenic Keratocysten_US
dc.subjectDentigerous Cysten_US
dc.subjectComputed Tomographyen_US
dc.subjectPathologisten_US
dc.subjectMagnetic Resonance Imagingen_US
dc.titleEvaluation of CT and MRI imaging results of radicular cysts, odontogenic keratocysts, and dentigerous cysts antd their contribution to the differential diagnosisen_US
dc.typeArticleen_US

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